Can now filter objects in the dashboard

Tests added

pep8 fixes

django-openstack/django_openstack/api.py

@@ -514,9 +514,9 @@ def swift_delete_container(name):
     swift_api().delete_container(name)
 
 
-def swift_get_objects(container_name):
+def swift_get_objects(container_name, prefix=None):
     container = swift_api().get_container(container_name)
-    return [SwiftObject(o) for o in container.get_objects()]
+    return [SwiftObject(o) for o in container.get_objects(prefix=prefix)]
 
 
 def swift_copy_object(orig_container_name, orig_object_name,

django-openstack/django_openstack/dash/views/objects.py

@@ -37,6 +37,19 @@ from django_openstack import forms
 LOG = logging.getLogger('django_openstack.dash')
 
 
+class FilterObjects(forms.SelfHandlingForm):
+    container_name = forms.CharField(widget=forms.HiddenInput())
+    object_prefix = forms.CharField(required=False)
+
+    def handle(self, request, data):
+        object_prefix = data['object_prefix'] or None
+
+        objects = api.swift_get_objects(data['container_name'],
+                                        prefix=object_prefix)
+
+        return objects
+
+
 class DeleteObject(forms.SelfHandlingForm):
     object_name = forms.CharField(widget=forms.HiddenInput())
     container_name = forms.CharField(widget=forms.HiddenInput())
@@ -104,13 +117,17 @@ def index(request, tenant_id, container_name):
     if handled:
         return handled
 
-    objects = api.swift_get_objects(container_name)
+    filter_form, objects = FilterObjects.maybe_handle(request)
+    if not objects:
+        filter_form.fields['container_name'].initial = container_name
+        objects = api.swift_get_objects(container_name)
 
     delete_form.fields['container_name'].initial = container_name
     return render_to_response('dash_objects.html', {
         'container_name': container_name,
         'objects': objects,
         'delete_form': delete_form,
+        'filter_form': filter_form,
     }, context_instance=template.RequestContext(request))
 
 

django-openstack/django_openstack/tests/api_tests.py

@@ -1397,7 +1397,7 @@ class SwiftApiTests(test.TestCase):
 
         swift_objects = (TEST_RETURN, TEST_RETURN + '2')
         container = self.mox.CreateMock(cloudfiles.container.Container)
-        container.get_objects().AndReturn(swift_objects)
+        container.get_objects(prefix=None).AndReturn(swift_objects)
 
         swift_api = self.stub_swift_api()
 
@@ -1414,6 +1414,29 @@ class SwiftApiTests(test.TestCase):
 
         self.mox.VerifyAll()
 
+    def test_swift_get_objects_with_prefix(self):
+        NAME = 'containerName'
+        PREFIX = 'prefacedWith'
+
+        swift_objects = (TEST_RETURN, TEST_RETURN + '2')
+        container = self.mox.CreateMock(cloudfiles.container.Container)
+        container.get_objects(prefix=PREFIX).AndReturn(swift_objects)
+
+        swift_api = self.stub_swift_api()
+
+        swift_api.get_container(NAME).AndReturn(container)
+
+        self.mox.ReplayAll()
+
+        ret_val = api.swift_get_objects(NAME, prefix=PREFIX)
+
+        self.assertEqual(len(ret_val), len(swift_objects))
+        for swift_object in ret_val:
+            self.assertIsInstance(swift_object, api.SwiftObject)
+            self.assertIn(swift_object._apiresource, swift_objects)
+
+        self.mox.VerifyAll()
+
     def test_swift_upload_object(self):
         CONTAINER_NAME = 'containerName'
         OBJECT_NAME = 'objectName'

django-openstack/django_openstack/tests/view_tests/dash/object_tests.py

@@ -164,3 +164,27 @@ class ObjectViewTests(base.BaseViewTests):
                                                         ORIG_OBJECT_NAME]))
 
         self.mox.VerifyAll()
+
+    def test_filter(self):
+        PREFIX = 'prefix'
+
+        formData = {'method': 'FilterObjects',
+                    'container_name': self.CONTAINER_NAME,
+                    'object_prefix': PREFIX,
+                    }
+
+        self.mox.StubOutWithMock(api, 'swift_get_objects')
+        api.swift_get_objects(unicode(self.CONTAINER_NAME),
+                              prefix=unicode(PREFIX)
+                             ).AndReturn(self.swift_objects)
+
+        self.mox.ReplayAll()
+
+        res = self.client.post(reverse('dash_objects',
+                                       args=[self.TEST_TENANT,
+                                             self.CONTAINER_NAME]),
+                               formData)
+
+        self.assertTemplateUsed(res, 'dash_objects.html')
+
+        self.mox.VerifyAll()